Fatal error: Uncaught Error: Class "App\Repository\AbstractPartsContainingRepository" not found in /home/ntpcbgtpp/public_html/mat1/src/Repository/Parts/SupplierRepository.php:31 Stack trace: #0 {main} thrown in /home/ntpcbgtpp/public_html/mat1/src/Repository/Parts/SupplierRepository.php on line 31